- HD 1080
- Runtime: 88m.
- Status: Released
- 0
- Languages: it
- Country: Italy
- Director: Demofilo Fidani
- Stars: Jack Betts, Gordon Mitchell, Benito Pacifico, Grazia Giuvi, Giancarlo Prete
- keywords: spaghetti western
- Production_studio: Electra Compagnia Cinematografica, Tarquinia Internazionale Cinematografica
- Slogan: The deadliest guns in all the West are about to be silenced.
- The Adios Compañeros is featured in the top rankings of 1971
- #22 in Top Western Movies of 1971
Macho Callaghan is a lieutenant in the Federal Guards and his job is to capture Butch Cassidy, Ironhead, and their band of outlaws. Getting in touch with Ironhead, Macho finds a way of being hired by the outlaws. But when the two leaders quarrel and decide to separate, Macho manages to convince Ironhead to attack Butch Cassidy.